338935464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2557}}^1$

素因数の和:2839

約数の個数: 96

約数和(自身を含む): 1053486720

約数和(自身を除く): 714551256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 263, 504, 526, 789, 1052, 1578, 1841, 2104, 2367, 2557, 3156, 3682, 4734, 5114, 5523, 6312, 7364, 7671, 9468, 10228, 11046, 14728, 15342, 16569, 17899, 18936, 20456, 22092, 23013, 30684, 33138, 35798, 44184, 46026, 53697, 61368, 66276, 71596, 92052, 107394, 132552, 143192, 161091, 184104, 214788, 322182, 429576, 644364, 672491, 1288728, 1344982, 2017473, 2689964, 4034946, 4707437, 5379928, 6052419, 8069892, 9414874, 12104838, 14122311, 16139784, 18829748, 24209676, 28244622, 37659496, 42366933, 48419352, 56489244, 84733866, 112978488, 169467732, 338935464]

約数ペア:

[(1, 338935464), (2, 169467732), (3, 112978488), (4, 84733866), (6, 56489244), (7, 48419352), (8, 42366933), (9, 37659496), (12, 28244622), (14, 24209676), (18, 18829748), (21, 16139784), (24, 14122311), (28, 12104838), (36, 9414874), (42, 8069892), (56, 6052419), (63, 5379928), (72, 4707437), (84, 4034946), (126, 2689964), (168, 2017473), (252, 1344982), (263, 1288728), (504, 672491), (526, 644364), (789, 429576), (1052, 322182), (1578, 214788), (1841, 184104), (2104, 161091), (2367, 143192), (2557, 132552), (3156, 107394), (3682, 92052), (4734, 71596), (5114, 66276), (5523, 61368), (6312, 53697), (7364, 46026), (7671, 44184), (9468, 35798), (10228, 33138), (11046, 30684), (14728, 23013), (15342, 22092), (16569, 20456), (17899, 18936)]